package cn.tedu.milktea.order.webapi.service.impl;

import cn.tedu.milktea.order.webapi.service.IOmsCartService;
import org.springframework.stereotype.Service;

@Service
public class OmsCartServiceImpl implements IOmsCartService {

    @Override
    public void addCart(Long userId, Long categoryId) {
        if(userId==null){

        }
    }
}
